feat(core-eslint): add usecase-must-be-wired conformance rule

Catches manifest use cases that aren't wired through wireUseCase(...) in
bind-production.ts / bind-dev-seed.ts. wireUseCase is the canonical helper
that attaches __instrumented / __captured / __audited brands — skipping
it produces an unbranded binding that assertFeatureConformance would
reject at boot. This rule shifts that detection from ~3s (boot) to <1s
(lint), keeping the layered conformance pattern: TS brands (compile),
ESLint (lint), boot assertion (dev), smoke tests (CI).

CLAUDE.md + conformance-quickref.md updated for the new rule (5 → 6).

packages/core-eslint/plugin.js

@@ -3,6 +3,7 @@ import usecaseMustHaveTestFile from "./rules/usecase-must-have-test-file.js";
 import requiredCoresInstalled from "./rules/required-cores-installed.js";
 import noUndeclaredEventPublish from "./rules/no-undeclared-event-publish.js";
 import noUndeclaredAudit from "./rules/no-undeclared-audit.js";
+import usecaseMustBeWired from "./rules/usecase-must-be-wired.js";
 import componentMustHaveStory from "./rules/component-must-have-story.js";
 import componentMustHaveTest from "./rules/component-must-have-test.js";
 import atomicTierImportDirection from "./rules/atomic-tier-import-direction.js";
@@ -28,6 +29,7 @@ const plugin = {
     "required-cores-installed": requiredCoresInstalled,
     "no-undeclared-event-publish": noUndeclaredEventPublish,
     "no-undeclared-audit": noUndeclaredAudit,
+    "usecase-must-be-wired": usecaseMustBeWired,
     "component-must-have-story": componentMustHaveStory,
     "component-must-have-test": componentMustHaveTest,
     "atomic-tier-import-direction": atomicTierImportDirection,